Overview
Two NASA astronauts stepping outside the International Space Station to fix robotic arm.
Source
Originally published at www.aljazeera.com.
Technology
NASA astronauts spacewalk to fix robotic arm
Key Takeaway
Two NASA astronauts stepping outside the International Space Station to fix robotic arm.
Frequently Asked Questions
What is "NASA astronauts spacewalk to fix robotic arm" about?+
Two NASA astronauts stepping outside the International Space Station to fix robotic arm.
Who reported this story?+
This story was reported by Al Jazeera.